Hey Guys, this is Casho speaking 
Okay lets stop joking.
I have wrote a little Report with the Bugs i found so far in the demo.
Will update it whenever i found new ones in this thread.
And HERE you can get is with this Link: uploaded.to/file/9cya1stv
Cheers
Casho
One important thing!
If you click on Engine Name or Revision number in sandbox mode it starts adding “7” to the end of the name and number.
It’s not stoppable and runs directly in an error message that you have to close the game and restart it.
So I think it’s a major bug and should be fixed in the near future.
Cheers
Casho
Okay next little 3D-Bug
How good the fuel and air mixture come from the carburetor to the engine?
Cheers
Casho
Hmm I can’t seem to reproduce the second bug (second post) you describe? How do you get there?
The air-gap is a known issue 
Also, very good document!
Cheers!
Agghh! I Left the missing trumpets in! commits ritual suicide 